Xantrex Freedom EX 4000, Руководство пользователя

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Pre-service Checklist
46 Freedom EX 4000 Owner's Guide
Pre-service Checklist
WARNING
ELECTRICAL SHOCK HAZARD
Do not disassemble the Freedom EX 4000. It does not contain any
user-serviceable parts. Attempting to service the unit yourself could
result in an electrical shock or burn.
Failure to follow these instructions can result in death, serious
injury, or equipment damage
.
NOTE : To obtain service go to Contact Information on page 1 .
Prior to obtaining service, see below:
1. Check the Alert LED on the LED panel. Observe and record
if the light is steady or flashing. If it is flashing, do not
operate the unit. Power down all loads and wait for a few
minutes or so until the flashing light disappears when the
unit is able to recover by itself.
2. As soon as possible, record the conditions at the time the
problem occurred so you can provide details when you
contact customer service for help. Include the following
information:
n
What loads the Freedom EX 4000 was running or
attempting to run
n
What the battery condition was at the time (voltage,
etc.) if known
n
Recent sequence of events
n
Any known unusual AC shore power factors such as
low voltage, unstable generator output, etc.
n
Whether any extreme ambient conditions existed at
the time (temperature, vibrations, moisture, etc.)
3. When there are no observable flashing LEDs on the
LED panel, check the following to make sure the present
state of the installation allows proper operation:
n
Is the inverter/charger/converter located in a clean,
dry, adequately ventilated place?
n
Are the battery cables adequately sized as
recommended in the Installation guide?
n
Is the battery in good condition?
n
Are all DC connections tight?
n
Are the AC input and output connections and wiring in
good condition?
n
Are the configuration settings correct for your particular
installation?
n
Are all disconnects and AC breakers closed and
operable?
n
Have any of the fuses blown in the installation?
4. Contact customer support for further assistance. Please be
prepared to describe details of your system installation and
to provide the model and serial number of the unit.